User Interface Overview

The framework provides common user interface components in the ui namespace. All of these components extend either aura:component or a child component of aura:component. aura:component is an abstract component that provides a default rendering implementation. Interactive user interface components such as ui:input and ui:output extend ui:interactive, which provides common user interface events like keyboard and mouse interactions. Each component can be styled accordingly. For all the components available, see the component reference at https://<mySalesforceInstance>.lightning.force.com/auradocs/reference.app, where <mySalesforceInstance> is the name of the instance hosting your org; for example, na1.